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Category: Science

New James Webb telescope image may reveal the true identity of ‘little red dots’ — Space photo of the week
Science

New James Webb telescope image may reveal the true identity of ‘little red dots’ — Space photo of the week

Really Simple SyndicationAugust 9, 2026

quick facts What it is: Saguaro, a lower-redshift spiral galaxy Where it is: About 10 billion light-years away in the constellation Ursa Major When it

Who are the least-contacted people on Earth?
Science

Who are the least-contacted people on Earth?

Really Simple SyndicationAugust 9, 2026

Although it might be difficult to believe in our hyper-connected lives, there are thousands of people across the planet who remain almost completely disconnected from

Curiosity Sees Martian Sulfur Up Close
Science

Curiosity Sees Martian Sulfur Up Close

Really Simple SyndicationAugust 8, 2026

These sulfur crystals were found inside a rock after NASA’s Curiosity Mars rover happened to drive over it and crush it on May 30, 2024

Using AI has an environmental impact — here are 4 ways you can minimize it
Science

Using AI has an environmental impact — here are 4 ways you can minimize it

Really Simple SyndicationAugust 8, 2026

Inside the world’s newest data centers, energy-guzzling computations proceed round the clock as AI chatbots and other generative AI tools tackle tasks from the frivolous

‘These were harder than any other blades, cut sharper and cost more’: How ancient Sri Lankans created steel of legends by harnessing monsoons
Science

‘These were harder than any other blades, cut sharper and cost more’: How ancient Sri Lankans created steel of legends by harnessing monsoons

Really Simple SyndicationAugust 8, 2026

About 2,500 years ago, people in what is now India and Sri Lanka were manufacturing an exceptionally high-quality type of steel. Wootz steel was extraordinarily

Where and when to see the Aug. 12 solar eclipse — exact times for North America and Europe
Science

Where and when to see the Aug. 12 solar eclipse — exact times for North America and Europe

Really Simple SyndicationAugust 8, 2026

Millions of people across Europe and North America will witness a solar eclipse on Wednesday, Aug. 12, but the event will vary greatly depending on

What’s the difference between sweet potatoes and yams?
Science

What’s the difference between sweet potatoes and yams?

Really Simple SyndicationAugust 8, 2026

Yams and sweet potatoes are often confused, and the names are sometimes used interchangeably in the U.S. However, they’re two different crops. So what sets

Ancient Greek rings may have been forged with iron from meteorites
Science

Ancient Greek rings may have been forged with iron from meteorites

Tom MetcalfeAugust 7, 2026

Chemical analysis of Bronze Age iron objects indicate that Greek nobles may have indulged in signet rings made with precious metal from the sky.

AI may respond differently to bosses and subordinates
Science

AI may respond differently to bosses and subordinates

Lily BurtonAugust 7, 2026

In simulated conversations, social hierarchy can sway AI agents, making lower-status systems more likely to follow harmful requests.

NASA’s IXPE Studies Magnetar
Science

NASA’s IXPE Studies Magnetar

Really Simple SyndicationAugust 7, 2026

A first of its kind measurement of a magnetar may have captured empty space behaving in a way physicists have predicted for 90 years, but

Neutrinos From Deep Inside Earth Provide a New Picture of the Mantle
Science

Neutrinos From Deep Inside Earth Provide a New Picture of the Mantle

Really Simple SyndicationAugust 7, 2026

In a laboratory 2 kilometers underground, a crane lowers Matt Depatie, a detector technologist, through a hatch into a white-walled cavern filled with about 7,000

New recyclable yarn is as stretchy as spandex and could help tackle fashion’s plastic waste problem
Science

New recyclable yarn is as stretchy as spandex and could help tackle fashion’s plastic waste problem

Really Simple SyndicationAugust 7, 2026

Your favorite stretchy workout clothes may be much easier to recycle one day, thanks to a new type of elastic yarn that is as strong

NASA grants Voyager 2 probe another year of power with risky ‘Big Bang’ maneuver. Now, will it work for Voyager 1?
Science

NASA grants Voyager 2 probe another year of power with risky ‘Big Bang’ maneuver. Now, will it work for Voyager 1?

Really Simple SyndicationAugust 7, 2026

Scientists are preparing for an interstellar rescue of humanity’s most distant spacecraft, Voyager 1, after fixing up its twin from billions of miles away. According

AI found a weakness in one of the world’s most studied encryption systems — is your data under threat?
Science

AI found a weakness in one of the world’s most studied encryption systems — is your data under threat?

Really Simple SyndicationAugust 7, 2026

Artificial intelligence (AI) has helped uncover new weaknesses in two cryptographic systems, including a simplified version of the Advanced Encryption Standard (AES) that underpins much

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